/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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** This file is part of the QtSensors module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
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** accordance with the commercial license agreement provided with the
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** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
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****************************************************************************/
#include "sensorfwlightsensor.h"
char const * const SensorfwLightSensor::id("sensorfw.lightsensor");
SensorfwLightSensor::SensorfwLightSensor(QSensor *sensor)
: SensorfwSensorBase(sensor)
, m_initDone(false)
{
init();
setReading(&m_reading);
sensor->setDataRate(10);//set a default rate
}
void SensorfwLightSensor::slotDataAvailable(const Unsigned& data)
{
m_reading.setLux(data.x());
m_reading.setTimestamp(data.UnsignedData().timestamp_);
newReadingAvailable();
}
bool SensorfwLightSensor::doConnect()
{
Q_ASSERT(m_sensorInterface);
return QObject::connect(m_sensorInterface, SIGNAL(ALSChanged(Unsigned)),
this, SLOT(slotDataAvailable(Unsigned)));
}
QString SensorfwLightSensor::sensorName() const
{
return "alssensor";
}
void SensorfwLightSensor::init()
{
m_initDone = false;
initSensor(m_initDone);
}
void SensorfwLightSensor::start()
{
if (reinitIsNeeded)
init();
SensorfwSensorBase::start();
}